Greatest Common Factor of 220, 322, 477

Greatest common factor or Greatest common divisor (GCD) can be calculated in two ways

• Greatest Common Factor of 220, 322, 477 by common division method
• Greatest Common Factor of 220, 322, 477 with matching the biggest common factor

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∴ GCF of numbers is 1 because of no common factors present between them.

Factors of 220

List of positive integer factors of 220 that divides 220 without a remainder.

1,2,4,5,10,11,20,22,44,55,110,220

Factors of 322

List of positive integer factors of 322 that divides 322 without a remainder.

1,2,7,14,23,46,161,322

Factors of 477

List of positive integer factors of 477 that divides 477 without a remainder.

1,3,9,53,159,477

Greatest Common Factor

We found the factors 220,322,477 . The biggest common factor number is the GCF number.
So the greatest common factor 220,322,477 is 1.

Here are some samples of GCF of two or more Numbers calculations.

• GCF of 979, 341, 263
• GCF of 198, 284, 213
• GCF of 151, 892, 479
• GCF of 253, 234, 997
• GCF of 854, 652, 199

1. What is the GCF of 220, 322, 477?

Answer: GCF of 220, 322, 477 is 1.

2. How to Find the GCF of 220, 322, 477

Answer: Greatest Common Factor(GCF) of 220, 322, 477 = 1

Step 1: Divide all the numbers with common prime numbers having remainder zero.

Step 2: Then multiply all the prime factors GCF(220, 322, 477) = 1.